Since someone likes to cry so much about NEW RULES.... then let's bring up the OLD RULE(S) as well.

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On calling someone out: There is absolutely nothing wrong with calling someone out by creating a thread to hash out a specific political point with that person. This is really perfect when you've noted a serious discrepancy in your opponent and want to make a specific debate from it. Stay away from calling someone out for insult purposes only, have a valid political point that you indend on debating if you call someone out. If there is no point, the thread may be deleted at the leasure of the mods or by request.